CN115213011A - Impurity removal and separation equipment for rice production and processing and separation method thereof - Google Patents
Impurity removal and separation equipment for rice production and processing and separation method thereof Download PDFInfo
- Publication number
- CN115213011A CN115213011A CN202211125352.0A CN202211125352A CN115213011A CN 115213011 A CN115213011 A CN 115213011A CN 202211125352 A CN202211125352 A CN 202211125352A CN 115213011 A CN115213011 A CN 115213011A
- Authority
- CN
- China
- Prior art keywords
- rice
- fixedly connected
- shell
- annular
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 150
- 235000009566 rice Nutrition 0.000 title claims abstract description 150
- 239000012535 impurity Substances 0.000 title claims abstract description 71
- 238000000926 separation method Methods 0.000 title claims abstract description 31
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 238000003672 processing method Methods 0.000 title description 2
- 240000007594 Oryza sativa Species 0.000 title 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 168
- 241000209094 Oryza Species 0.000 claims abstract description 149
- 230000007246 mechanism Effects 0.000 claims abstract description 83
- 229910052742 iron Inorganic materials 0.000 claims abstract description 78
- 238000007664 blowing Methods 0.000 claims abstract description 29
- 206010024796 Logorrhoea Diseases 0.000 claims abstract description 28
- 238000001179 sorption measurement Methods 0.000 claims abstract description 24
- 238000003756 stirring Methods 0.000 claims abstract description 19
- 238000007790 scraping Methods 0.000 claims description 27
- 238000000034 method Methods 0.000 claims description 23
- 238000003860 storage Methods 0.000 claims description 22
- 238000007599 discharging Methods 0.000 claims description 16
- 238000004140 cleaning Methods 0.000 claims description 15
- 230000008569 process Effects 0.000 claims description 15
- 230000002745 absorbent Effects 0.000 claims description 3
- 239000002250 absorbent Substances 0.000 claims description 3
- 230000010405 clearance mechanism Effects 0.000 claims 2
- 241000447495 Equulites leuciscus Species 0.000 claims 1
- 238000009434 installation Methods 0.000 abstract description 8
- 230000003749 cleanliness Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 8
- 230000005389 magnetism Effects 0.000 description 7
- 238000010521 absorption reaction Methods 0.000 description 5
- 230000002349 favourable effect Effects 0.000 description 5
- 238000005096 rolling process Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000012141 concentrate Substances 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 208000001840 Dandruff Diseases 0.000 description 1
- 239000002817 coal dust Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000010903 husk Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010813 municipal solid waste Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/30—Combinations with other devices, not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B11/00—Arrangement of accessories in apparatus for separating solids from solids using gas currents
- B07B11/06—Feeding or discharging arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
- B07B7/06—Selective separation of solid materials carried by, or dispersed in, gas currents by impingement against sieves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/16—Rigid blades, e.g. scrapers; Flexible blades, e.g. wipers
- B08B1/165—Scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
Landscapes
- Food-Manufacturing Devices (AREA)
Abstract
The invention relates to the technical field of rice processing impurity removal, in particular to impurity removal separation equipment for rice production and processing and a separation method thereof, wherein the impurity removal equipment comprises an impurity removal box, the bottom of the impurity removal box is fixedly connected with a discharge shell, the bottom of the discharge shell is provided with a discharge hole, the top of the impurity removal box is fixedly communicated with a feed pipe, an installation frame is fixedly connected below the inner wall of the feed pipe, the top of the installation frame is fixedly connected with a conical shell, the inner wall of the impurity removal box is fixedly connected with a support plate, the edge of the top of the support plate is provided with a plurality of through holes in a circumferential array, the top of the support plate is provided with a rotary stirring mechanism, and the rotary stirring mechanism is used for stirring rice at the top of the support plate; the edulcoration of fully blowing is carried out to the piece in the whereabouts rice with the help of the mechanism of blowing to adsorb the garrulous iron bits in the whereabouts rice through garrulous iron bits adsorption apparatus, thereby realize the clearance to piece and garrulous iron bits in the rice, improve the cleanliness of rice.
Description
Technical Field
The invention relates to the field of rice processing impurity removal, in particular to impurity removal and separation equipment for rice production and processing and a separation method thereof.
Background
After the rice husks and cortex are removed in processing, the rice is mixed with a plurality of impurities such as sand stones, soil, coal dust, iron nails, rice straws and fragment seeds, and needs a plurality of processing before the rice is put into the market so as to ensure the quality of the rice, and the rice containing the impurities not only influences the quality of the rice, but also influences the human health.
The prior art discloses the patent file about rice processing edulcoration in part, and chinese patent with application number 202110245838.3 discloses a possess and improve edulcoration efficiency and shorten rice processing cycle's rice edulcoration device's patent, the power distribution box comprises a box body, the welding of the inside bottom of box has the fixed plate, the front swing joint of fixed plate has the rolling disc, the front riveting of rolling disc has the rocker, one side fixedly connected with movable frame that the rolling disc was kept away from to the rocker, movable frame's inside is provided with first spout.
Still can thoughtlessly have garrulous iron fillings in the rice after the cortex of taking off, different types of impurity such as piece, current rice edulcoration separator structure is comparatively simple, thereby it gets rid of the separation of gravel impurity in the rice to utilize the vibrations of screen cloth to mostly, because garrulous iron fillings and piece are all comparatively narrow and small, follow the rice together through the screen cloth easily, thereby make current edulcoration equipment to be not convenient for in the rice garrulous iron fillings and piece remove in step, thereby influence the edulcoration separation effect of rice, for this, we provide an edulcoration splitter and separation method that rice production and processing used.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides impurity removal and separation equipment for rice production and processing and a separation method thereof.
In order to achieve the purpose, the invention adopts the technical scheme that: an impurity removal and separation device for rice production and processing comprises an impurity removal box, wherein a discharge shell is fixedly connected to the bottom of the impurity removal box, a discharge hole is formed in the bottom of the discharge shell, a feed pipe is fixedly communicated with the top of the impurity removal box, a mounting frame is fixedly connected to the lower portion of the inner wall of the feed pipe, a conical shell is fixedly connected to the top of the mounting frame, a support plate is fixedly connected to the inner wall of the impurity removal box, a plurality of through holes are formed in the circumferential array of the edge of the top of the support plate, a rotary stirring mechanism is arranged at the top of the support plate and used for stirring rice at the top of the support plate, and a flow control channel is formed in the bottom of the support plate;
a round shell is fixedly connected between the bottom of the supporting plate and the rotary toggle mechanism, a plurality of air outlet holes and a plurality of inclined holes are sequentially formed in the surface of the round shell from top to bottom, the bottom of the round shell is communicated with a blowing mechanism, and the blowing mechanism is used for blowing air inside the round shell;
the inner wall below of edulcoration case is equipped with garrulous iron bits adsorption apparatus structure, and the piece in the rice is got rid of the back and continues the in-process of whereabouts, garrulous iron bits that garrulous iron bits adsorption apparatus constructs and is arranged in the rice of whereabouts adsorbs to can carry out automatic clearance to absorbent garrulous iron bits.
Preferably, rotatory toggle mechanism includes the motor, motor fixedly connected with the bottom of mounting bracket, and the motor is located the inside of conical shell, fixedly connected with pivot on the output shaft of motor, the lower extreme of pivot runs through the backup pad and extend to its outside with the top fixed connection of round shell, five arcs of fixedly connected with on the surface of pivot, the bottom of arc with the top of backup pad contacts.
Preferably, the flow control passageway includes annular trapezoidal shell, annular trapezoidal shell fixed connection be in the bottom of backup pad, first annular mouth has been seted up to the bottom of annular trapezoidal shell, the width of first annular mouth is less than the diameter of through-hole, the bottom fixedly connected with ring baffle of annular trapezoidal shell, ring baffle's tip with the inner wall fixed connection of edulcoration case.
Preferably, the mechanism of blowing includes air-blower, five openings, annular shell, air-blower fixed connection be in ejection of compact shell on the surface, the end fixing intercommunication of the air-out pipeline of air-blower has L type pipe, the tip of L type pipe runs through ejection of compact shell extend to its inside back with the bottom of round shell rotates the intercommunication, five the opening is the circumference equidistance and sets up on the lateral wall of edulcoration case, annular shell fixed connection be in on the lateral wall of edulcoration case, the annular shell is kept away from the open-ended lateral wall and is filtered screen plate, the bottom fixing intercommunication of annular shell has the storage shell, the bottom fixing intercommunication of storage shell has a plurality of blow-off valves.
Preferably, a first mounting groove of broken iron bits adsorption mechanism, first mounting groove is seted up on the inner wall of edulcoration case, the inside fixedly connected with magnet board of first mounting groove.
Preferably, a cleaning mechanism is arranged at the bottom of the circular shell and used for scraping and cleaning scrap iron adsorbed on the surface of the magnet plate, the cleaning mechanism comprises a reciprocating screw rod, two T-shaped columns and a collecting mechanism, a through hole is formed in the end portion of the reciprocating screw rod, the reciprocating screw rod is sleeved on the surface of the L-shaped pipe, the upper end of the reciprocating screw rod is fixedly connected with the bottom of the circular shell, the two T-shaped columns are fixedly connected to the inner wall of the discharging shell, a circular ring plate is jointly and slidably connected to the surfaces of the two T-shaped columns, connecting plates are symmetrically and fixedly connected to the inner ring wall of the circular ring plate, a threaded sleeve is jointly and fixedly connected to the ends of the two connecting plates, the threaded sleeve is in threaded connection with the reciprocating screw rod, five first connecting columns are fixedly connected to the outer ring wall of the circular ring plate, annular scrapers are jointly and fixedly connected to the ends of the five first connecting columns, the side walls of the annular scrapers are in contact with the inner wall of the impurity removing box, a lower scraping inclined plane is arranged at the bottom of the annular scrapers, an upper scraping inclined plane is arranged at the top of the annular scrapers, an inner wall of the five first connecting columns is fixedly connected to the drainage plate, and a drainage plate surface portion of the annular scrapers is fixedly connected to the annular scrapers, and a collection mechanism is arranged above the collecting mechanism, and used for collecting scrap iron is arranged above the scrap iron.
Preferably, the collecting mechanism comprises a second mounting groove, the second mounting groove is formed in the upper portion of the inner wall of the discharging shell, five arc-shaped drawers and five rectangular plates are inserted into the discharging shell, a sliding mechanism is arranged between the bottom of each arc-shaped drawer and the second mounting groove, the five rectangular plates are respectively and fixedly connected to the five first connecting columns on the surface, guide rails are formed in the surface of each rectangular plate and jointly formed by an oblique guide opening and a vertical guide opening which are communicated with each other, a second connecting column is fixedly connected to the side wall of each arc-shaped drawer, a pulling pin is fixedly connected to the surface of the second connecting column, the end portion of the pulling pin is inserted into the oblique guide opening, five arc-shaped openings are formed in the top surface of the inner portion of the second mounting groove, and a sealing plate is fixedly connected to the inner wall of each arc-shaped opening through screws.
Preferably, slide mechanism includes the spout, the spout is seted up on the inside top surface of second mounting groove, the inside sliding connection of spout has the slider, the top of slider with the bottom fixed connection of arc drawer.
Preferably, the annular groove has been seted up on the surface of scraping the inclined plane down, it has first magnetism suction disc to inlay on the inner wall of annular groove, on scrape the surface mosaic on inclined plane have second magnetism suction disc, one of them fixedly connected with battery on the lateral wall of rectangular plate is close to it has the current conducting plate to inlay on the guide rail inner wall of battery, is close to the current conducting plate the surface mosaic of pulling the round pin has the conducting ring, the conducting ring with the surface of current conducting plate contacts, the battery pass through the wire respectively with first magnetism suction disc, second magnetism suction disc with conducting ring electric connection, first magnetism suction disc and second magnetism suction disc respectively with through wire electric connection between the current conducting plate, the battery can form a closed power supply loop at the during operation.
A separation method of impurity removal and separation equipment for rice production and processing specifically comprises the following steps:
step one, conveying and falling of rice: conveying the rice from the feeding pipe to the top of a supporting plate in the impurity removing box, stirring the rice into a flow control channel by means of a rotary stirring mechanism, and controlling the flow of the falling rice through the flow control channel;
step two, removing scraps: in the process that the rice falls from the flow control channel, the blowing mechanism is used for blowing and cleaning the scraps in the rice;
step three, removing scrap iron: after the scraps in the rice are removed and continuously fall, the scrap iron in the falling rice is adsorbed and cleaned by the scrap iron adsorption mechanism.
Compared with the prior art, the invention has the following beneficial effects:
1. stir the rice at backup pad top through rotatory toggle mechanism, the convenience is stirred the rice at backup pad top toward through-hole department, follow the through-hole landing inside flow control passageway afterwards, flow control passageway can slow down the speed that the rice glides, the gliding volume of restriction rice, because the piece is lighter than the weight of rice, consequently, conveniently carry out the edulcoration of fully blowing with the help of the piece of blast mechanism in the rice of whereabouts, and adsorb the garrulous iron bits in the rice of whereabouts through garrulous iron bits adsorption mechanism, thereby the clearance of piece and garrulous iron bits in the realization to the rice, reduce the attaching to of impurity in the rice, the cleanliness of improvement rice.
2. The round shell can drive the reciprocating screw rod to rotate in the rotating process, the rotating reciprocating screw rod can drive the threaded sleeve to move downwards, the downwards moving threaded sleeve can drive the circular plate to slide downwards along the surface of the T-shaped column by virtue of the connecting plate, the downwards moving circular plate can drive the annular scraper to move downwards along the inner wall of the impurity removing box by virtue of five first connecting columns, the downwards moving annular scraper scrapes iron scraps adsorbed on the surface of the magnet plate by virtue of the downwards scraping inclined surface on the surface of the annular scraper, and the scraped iron scraps fall downwards into the collecting mechanism, so that the magnetic absorption capacity of the surface of the magnet plate can be recovered, the magnet plate can conveniently adsorb the iron scraps in the rice, and after the threaded sleeve rotates to the position below the side wall of the reciprocating screw rod, along with the continuation of reciprocal lead screw rotates, can drive thread bush rebound and reset, thereby it resets to drive annular scraper blade to shift up, the annular scraper blade that shifts up to reset scrapes the garrulous iron bits on magnet plate surface once more with the help of last scraping inclined plane, the garrulous iron bits that scrape down slide to collection mechanism inside along the inclined plane of last scraping inclined plane and from the department of sliding port, the drainage plate of setting, the convenience stops to the one side of last scraping inclined plane, avoid the garrulous iron bits of its top to appear the emergence of indiscriminate phenomenon of flying in the slip in-process, the collection mechanism of setting, the convenience is collected the garrulous iron bits that are hung down by annular scraper blade, be favorable to the concentrated clearance in staff later stage.
3. In the process that the annular scraper moves downwards to scrape the surface of the magnet plate, the first magnetic suction plate with adsorption capacity can adsorb partial iron scraps scraped from the surface of the magnet plate, so that the situation that the annular scraper continuously scrapes the partial iron scraps on the surface of the magnet plate, the partial iron scraps scatter and float to the outer side of the arc-shaped drawer to influence the impurity removal effect of rice is avoided, in the scraping process, the magnetic force supplement can be carried out on the shielded part of the magnet plate, the sucked iron scraps can be adsorbed, the magnetic adsorption capacity of the magnetic region of the magnet is maintained, and after the conducting ring is separated from the conducting plate and is contacted with the conducting plate along with the continuous downward movement of the rectangular plate, the power supply of the storage battery to the first magnetic suction plate is cancelled, thereby cancel first magnetic attraction board's magnetism ability of inhaling, the garrulous iron fillings on first magnetic attraction board surface that move down to arc drawer top this moment can be under the effect of gravity, fall into the inside of the arc drawer of below, reduce the emergence of scraping the garrulous iron fillings in-process and flying the phenomenon in disorder, shift up the in-process that resets at annular scraper blade, second magnetic attraction board can scrape to the garrulous iron fillings that magnet plate surface was newly stained with and adsorb, be favorable to maintaining the adsorption efficiency of magnet plate, wait for next time the annular scraper blade to remove to arc drawer top, and the cancellation is to the circular telegram back of second magnetic attraction board, the garrulous iron fillings landing on second magnetic attraction board surface to the inside of arc drawer, the convenience shows absorbent garrulous iron fillings to annular scraper blade and concentrates the collection.
Drawings
FIG. 1 is a flow chart of the method steps of the present invention;
FIG. 2 is a schematic view of the overall structure of the present invention;
FIG. 3 is a partial cross-sectional view of the present invention;
FIG. 4 is a schematic structural view of the present invention showing the arrangement of the outlet holes and the inclined holes;
FIG. 5 is a schematic view of the connection between the rotating shaft and the arc plate according to the present invention;
FIG. 6 is a schematic view of the connection between the connection plate and the threaded sleeve according to the present invention;
FIG. 7 is an enlarged view of the portion A in FIG. 6 according to the present invention;
FIG. 8 is an enlarged view of the portion B in FIG. 6 according to the present invention;
FIG. 9 is a schematic view of the second connecting stud and pull pin connection of the present invention;
FIG. 10 is a schematic view of the opening and the second mounting groove of the present invention;
FIG. 11 is an enlarged view of the structure of FIG. 10 at C;
FIG. 12 is a schematic view of the connection between the arc-shaped drawer and the sliding block according to the present invention;
fig. 13 is an enlarged schematic view of D in fig. 5.
In the figure: 1. an impurity removal box; 2. a discharging shell; 201. a discharge port; 3. a feeding pipe; 4. a mounting frame; 5. a conical shell; 6. a support plate; 7. a through hole; 8. a motor; 9. a rotating shaft; 10. an arc-shaped plate; 11. an annular trapezoidal shell; 12. a first annular port; 13. an annular baffle; 14. a round shell; 15. a blower; 16. an L-shaped pipe; 17. an air outlet; 18. an oblique hole; 19. an opening; 20. a filter screen plate; 21. an annular shell; 22. a discharge valve; 23. a storage case; 24. a first mounting groove; 25. a magnet plate; 26. a T-shaped column; 27. a circular ring plate; 28. a reciprocating screw rod; 29. a through hole; 30. a connecting plate; 31. a threaded sleeve; 32. a first connecting column; 33. an annular scraper; 34. a lower scraping inclined plane; 3401. an annular groove; 35. a second mounting groove; 36. an arc-shaped drawer; 37. a chute; 38. a slider; 39. a rectangular plate; 40. a guide rail; 4001. an oblique guide port; 4002. a vertical guide port; 41. a second connecting column; 42. pulling the pin; 43. an arc-shaped opening; 44. a sealing plate; 45. a first magnetic attraction plate; 46. a storage battery; 47. a conductive plate; 48. conducting rings; 49. an upper scraping inclined plane; 50. a second magnetic attraction plate; 51. a drainage plate; 52. a sliding port.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
As shown in fig. 2 to 13, an impurity removal separation device for rice production and processing comprises an impurity removal box 1, a discharge shell 2 is fixedly connected to the bottom of the impurity removal box 1, a discharge hole 201 is formed in the bottom of the discharge shell 2, a feed pipe 3 is fixedly communicated with the top of the impurity removal box 1, a mounting frame 4 is fixedly connected to the lower portion of the inner wall of the feed pipe 3, and a conical shell 5 is fixedly connected to the top of the mounting frame 4, the impurity removal box is characterized in that a supporting plate 6 is fixedly connected to the inner wall of the impurity removal box 1, a plurality of through holes 7 are formed in the edge of the top of the supporting plate 6 in a circumferential array mode, a rotary stirring mechanism is arranged at the top of the supporting plate 6 and used for stirring rice at the top of the supporting plate 6, and a flow control channel is formed in the bottom of the supporting plate 6;
a round shell 14 is fixedly connected between the bottom of the supporting plate 6 and the rotary toggle mechanism, a plurality of air outlet holes 17 and a plurality of inclined holes 18 are sequentially formed in the surface of the round shell 14 from top to bottom, and a blowing mechanism is communicated with the bottom of the round shell 14 and used for blowing air inside the round shell 14;
an iron scrap adsorption mechanism is arranged below the inner wall of the impurity removal box 1, and is used for adsorbing iron scraps in falling rice and automatically cleaning the adsorbed iron scraps in the falling rice in the process that the scraps in the rice are removed and continuously fall; during operation, the rice after peeling off the peel layer can still be mixed with different kinds of impurities such as scrap iron, scraps and the like, the existing rice impurity removal and separation device has a simple structure, most of the existing rice impurity removal and separation devices separate and remove the sand and stone impurities in the rice by utilizing the vibration of a screen, because the scrap iron and the scraps are relatively narrow and easy to pass through the screen along with the rice, the prior impurity removing equipment is inconvenient to synchronously remove the scrap iron and the scraps in the rice, thereby influencing the impurity removal and separation effect of the rice, the technical scheme can solve the problems, the specific implementation mode is as follows, the power utilization element in the equipment is supplied with power by an external power supply mechanism, the pipeline for conveying the rice from the outside is fixedly communicated with the feeding pipe 3, the arranged conical shell 5 is convenient for the rice entering the feeding pipe 3 to slide down along the surface of the conical shell 5, the phenomenon that the rice is accumulated at the top of the mounting rack 4 is avoided, the rice entering from the feeding pipe 3 can flow into the top of the supporting plate 6, the rice at the top of the supporting plate 6 is stirred by rotating the stirring mechanism, so that the rice at the top of the supporting plate 6 can be conveniently stirred to the through hole 7 and then can slide to the inside of the flow control channel from the through hole 7, the speed of the rice sliding down can be slowed down by the flow control channel, the sliding down quantity of the rice is limited, because the weight of the scraps is lighter than that of the rice, the scraps in the falling rice can be conveniently and fully blown to remove impurities by the blowing mechanism, the scrap absorbing mechanism absorbs the scrap in the falling rice, thereby realize the clearance to piece and garrulous iron fillings in the rice, reduce the attaching to of impurity in the rice, improve the cleanliness of rice, discharge gate 201 discharge that the 2 bottoms of ejection of compact shell were seted up can be followed to the rice after the edulcoration, make things convenient for later stage people's edible.
As an embodiment of the invention, the rotary toggle mechanism comprises a motor 8, the motor 8 is fixedly connected with the bottom of the mounting frame 4, the motor 8 is positioned inside the conical shell 5, an output shaft of the motor 8 is fixedly connected with a rotating shaft 9, the lower end of the rotating shaft 9 penetrates through the supporting plate 6 and extends to the outside of the supporting plate to be fixedly connected with the top of the round shell 14, five arc-shaped plates 10 are fixedly connected on the surface of the rotating shaft 9, and the bottoms of the arc-shaped plates 10 are contacted with the top of the supporting plate 6; the during operation, with the help of external control ware starter motor 8, motor 8's output shaft can drive the pivot 9 that is connected with arc 10 and rotate, pivoted arc 10 can be stirred the rice at backup pad 6 top, and under arc 10 pivoted centrifugal force, the rice can be along arc border of arc 10 toward through-hole 7 departments and remove, drop downwards in the through-hole 7 afterwards, can drive in step and rotate rather than fixed connection's round shell 14 when pivot 9 pivoted, pivoted round shell 14 is favorable to enlarging the scope of blowing of mechanism, be favorable to thoroughly blowing the clearance to the piece in the rice.
As an embodiment of the invention, the flow control channel comprises an annular trapezoidal shell 11, the annular trapezoidal shell 11 is fixedly connected to the bottom of the supporting plate 6, a first annular opening 12 is formed in the bottom of the annular trapezoidal shell 11, the width of the first annular opening 12 is smaller than the diameter of the through hole 7, an annular baffle 13 is fixedly connected to the bottom of the annular trapezoidal shell 11, and the end of the annular baffle 13 is fixedly connected with the inner wall of the impurity removing box 1; the during operation, because the width of first annular mouth 12 is less than the diameter of through-hole 7, the rice that is promoted from through-hole 7 by arc 10 can get into the inside of annular trapezoidal shell 11, the inside some rice of annular trapezoidal shell 11 can continue down to drop from first annular mouth 12, the inside of the short-lived stop of rice of another part waits for slowly falling, thereby the volume that the rice whereabouts has been slowed down, make things convenient for blowing mechanism to thoroughly blow the piece in the rice, make things convenient for iron shred adsorption mechanism to thoroughly adsorb the inside iron shred bits, avoid the rice volume too big because of the gliding, piece and iron shred bits hide in the middle of the rice, lead to blowing mechanism can not blow out the piece that hides in the rice, iron shred adsorption mechanism is difficult to adsorb the edulcoration to the inside iron shred of rice, thereby influence the edulcoration effect of equipment to the rice, annular baffle 13 that sets up conveniently shelters from bottom one side of annular trapezoidal shell 11, avoid blowing mechanism to blow the piece to the space between annular trapezoidal shell 11 and the edulcoration case 1 inner wall of annular.
As an embodiment of the invention, the blowing mechanism comprises an air blower 15, a plurality of air outlet holes 17, a plurality of inclined holes 18, five openings 19 and an annular shell 21, the air blower 15 is fixedly connected to the surface of the discharging shell 2, the end part of an air outlet pipeline of the air blower 15 is fixedly communicated with an L-shaped pipe 16, the end part of the L-shaped pipe 16 penetrates through the discharging shell 2, extends into the discharging shell and is then rotatably communicated with the bottom of the round shell 14, the five openings 19 are circumferentially and equidistantly arranged on the side wall of the impurity removing box 1, the annular shell 21 is fixedly connected to the side wall of the impurity removing box 1, the side wall of the annular shell 21, which is far away from the openings 19, is a filter screen plate 20, the bottom of the annular shell 21 is fixedly communicated with a storage shell 23, and the bottom of the storage shell 23 is fixedly communicated with a plurality of discharge valves 22; during operation, start air-blower 15 with the help of external control ware, the inside of round shell 14 is carried into through L type pipe 16 to the wind that air-blower 15 blew out, and discharge through exhaust vent 17 and the slant hole 18 on round shell 14 surface, the piece in the rice that falls can be blown through opening 19 to annular shell 21 inside from exhaust wind of exhaust vent 17, the piece that blows to annular shell 21 inside can be filtered by the filter screen board 20 of installation of second ring mouth 22 and blockked in the oblique upward through opening 19 to the piece can be blown to annular shell 21 inside from slant hole 18 exhaust wind, the piece that the filtration blockked can drop to the inside of storage shell 23 downwards, the blow-off valve 22 of setting, make things convenient for later stage work personnel to concentrate and clear up the piece inside storage shell 23, thereby realize the clearance to falling rice piece in the top and pivot 9 fixed connection, can drive round shell 14 and rotate when pivot 9 rotates, the wind that gets into round shell 14 inside rotates under round shell 14's rotation from exhaust vent 17 and 18 rotation, thereby the oblique blow off the piece, thereby the oblique blow off of round shell 14 has been favorable to the oblique clearance of blowing scope, the rice thoroughly.
As an embodiment of the present invention, a first installation groove 24 of the scrap iron adsorption mechanism is provided on the inner wall of the impurity removing box 1, and a magnet plate 25 is fixedly connected to the inside of the first installation groove 24; the during operation, the in-process that continues the whereabouts is being detached the rice after the piece by the mechanism of blowing, and the magnet board 25 of connection on 24 inner walls of first mounting groove can adsorb the garrulous iron bits in the rice to the realization is to the clearance of garrulous iron bits in the rice, improves the edulcoration effect of rice.
As an embodiment of the invention, the bottom of the round shell 14 is provided with a cleaning mechanism, the cleaning mechanism is used for scraping and cleaning iron scraps adsorbed on the surface of the magnet plate 25, the cleaning mechanism comprises a reciprocating screw rod 28, two T-shaped columns 26 and a collecting mechanism, the end part of the reciprocating screw rod 28 is provided with a through hole 29, the reciprocating screw rod 28 is sleeved on the surface of the L-shaped pipe 16, the upper end of the reciprocating screw rod 28 is fixedly connected with the bottom of the round shell 14, the two T-shaped columns 26 are fixedly connected on the inner wall of the discharging shell 2, the surfaces of the two T-shaped columns 26 are commonly and slidably connected with a circular ring plate 27, the inner ring wall of the circular ring plate 27 is symmetrically and fixedly connected with connecting plates 30, the end parts of the two connecting plates 30 are commonly and fixedly connected with a threaded sleeve 31, the threaded sleeve 31 is in threaded connection with the reciprocating screw rod 28, the outer ring wall of the circular ring plate 27 is fixedly connected with five first connecting columns 32, the end parts of the five first connecting columns 32 are commonly and fixedly connected with a circular scraper 33, the side wall of the circular scraper 33 is in contact with the inner wall of the impurity removing box 1, the bottom of the circular scraper 33 is provided with a lower scraping inclined plane 34, the top of the circular scraper 33 is provided with a first inclined plane 52, and a collecting mechanism for collecting scrap on which is arranged above the inner wall of the circular scraper 33, and a drainage hole 52 for collecting mechanism is arranged above the circular scraper 33, and used for collecting mechanism, and arranged on the circular scraper 33; when the rice trash remover works, after the broken iron chips are adsorbed on the surface of the magnet plate 25, if the broken iron chips are not cleaned in time, the adsorption capacity of the magnet plate 25 on the broken iron chips in the rice at the back is affected, and therefore, the impurity removing effect of equipment on the rice is affected, the technical scheme can solve the problems, in the specific implementation mode, as the reciprocating screw rod 28 is fixedly connected to the bottom of the round shell 14, the reciprocating screw rod 28 is driven to rotate in the rotating process of the round shell 14, the rotating reciprocating screw rod 28 drives the threaded sleeve 31 to move downwards, the downwards-moving threaded sleeve 31 drives the round ring plate 27 to slide downwards along the surface of the T-shaped column 26 through the connecting plate 30, the annular scraper 33 is pulled to move downwards along the inner wall of the impurity removing box 1 through the downwards movement of the round ring plate 27 by means of the five first connecting columns 32, the downwards-moving annular scraper 33 scrapes the broken iron chips adsorbed on the surface of the magnet plate 25 by means of the downwards-scraping inclined plane 34 on the surface, the scraped scrap iron falls downwards into the collecting mechanism, so that the magnetic absorption capacity of the surface of the magnet plate 25 is favorably recovered, the magnet plate 25 can adsorb the scrap iron in rice conveniently, after the thread sleeve 31 rotates to the position below the side wall of the reciprocating screw rod 28, the thread sleeve 31 is driven to move upwards and reset along with the continuous rotation of the reciprocating screw rod 28, so as to drive the annular scraper 33 to move upwards and reset, the annular scraper 33 which moves upwards and resets scrapes the scrap iron on the surface of the magnet plate 25 again by means of the upper scraping inclined plane 49, the scraped scrap iron slides downwards into the collecting mechanism along the inclined plane of the upper scraping inclined plane 49 and from the sliding port 52, the drainage plate 51 is arranged, so that one side of the upper scraping inclined plane 49 is blocked conveniently, the scrap iron above the scraping plate is prevented from flying randomly in the sliding process, and the collecting mechanism is arranged, the scrap iron hung by the annular scraper 33 can be collected conveniently, is beneficial to the centralized cleaning of the later period of the working personnel.
As an embodiment of the present invention, the collecting mechanism includes a second mounting groove 35, the second mounting groove 35 is opened above the inner wall of the discharging shell 2, five arc-shaped drawers 36 and five rectangular plates 39 are inserted into the discharging shell 2, a sliding mechanism is provided between the bottom of the arc-shaped drawer 36 and the second mounting groove 35, the five rectangular plates 39 are respectively and fixedly connected to the surfaces of the five first connecting columns 32, guide rails 40 are provided on the surfaces of the rectangular plates 39, the guide rails 40 are composed of an oblique guide opening 4001 and a vertical guide opening 4002 which are communicated with each other, a second connecting column 41 is fixedly connected to the side wall of the arc-shaped drawer 36, a pulling pin 42 is fixedly connected to the surface of the second connecting column 41, the end of the pulling pin 42 is inserted into the oblique guide opening 4001, five arc-shaped openings 43 are provided on the inner top surface of the second mounting groove 35, and a sealing plate 44 is fixedly connected to the inner wall of the arc-shaped opening 43 through screws; in the process of moving down the five first connecting columns 32 along with the circular ring plate 27, the rectangular plate 39 is driven to move down, the downward moving rectangular plate 39 is pushed by the inner wall of the oblique guide opening 4001 to the pull pin 42 inserted in the downward moving rectangular plate, the moving pull pin 42 pulls the arc-shaped drawer 36 from the inside of the second installation groove 35 to the center of the discharge shell 2 through the second connecting column 41 by virtue of the sliding mechanism, the five arc-shaped drawers 36 pulled to one side of the second installation groove 35 form an annular collection shell, the iron scraps scraped and dropped by the annular scraper 33 fall down into the annular collection shell formed by the five arc-shaped drawers 36, the vertical guide opening 4002 slides down along the surface of the pull pin 42 along with the continuous downward movement of the rectangular plate 39, the process maintains the state of the five arc-shaped drawers 36 after being pulled out, the iron scraps scraped and dropped by the annular scraper 33 are conveniently collected into the arc-shaped drawer 36, in the process of moving up and resetting the annular scraper 33, the arc-shaped drawers 36 push the guide opening 43 to push the guide pin 43 to pull the iron scraps upward moving and collect the iron scraps from the inside of the oblique guide opening 4001, and the drawer can be conveniently pushed by a worker who pulls the drawer 36 after moving down the drawer.
As an embodiment of the present invention, the sliding mechanism includes a sliding chute 37, the sliding chute 37 is opened on the inner top surface of the second installation groove 35, a sliding block 38 is slidably connected inside the sliding chute 37, and the top of the sliding block 38 is fixedly connected with the bottom of the arc-shaped drawer 36; during operation, at the in-process that arc drawer 36 was pulled, the arc drawer 36 that removes can drive slider 38 and remove along spout 37, and the spout 37 that sets up conveniently is spacing slider 38 in its inside to the realization is supported the slip of arc drawer 36.
As an embodiment of the present invention, an annular groove 3401 is formed on the surface of the lower scraping inclined plane 34, a first magnetic attraction plate 45 is embedded on the inner wall of the annular groove 3401, a second magnetic attraction plate 50 is embedded on the surface of the upper scraping inclined plane 49, a storage battery 46 is fixedly connected to the side wall of one rectangular plate 39, a conductive plate 47 is embedded on the inner wall of the guide rail 40 close to the storage battery 46, a conductive ring 48 is embedded on the surface of the pulling pin 42 close to the conductive plate 47, the conductive ring 48 is in contact with the surface of the conductive plate 47, the storage battery 46 is electrically connected to the first magnetic attraction plate 45, the second magnetic attraction plate 50 and the conductive ring 48 through wires, the first magnetic attraction plate 45 and the second magnetic attraction plate 50 are electrically connected to the conductive plate 47 through wires, and the storage battery 46 can form a closed power supply loop during operation; in operation, if the annular scraper 33 separates the portion of the magnet plate 25 during scraping and cleaning the magnet plate 25, so that the shielded portion cannot continuously adsorb metal chips, and in cleaning the magnet plate 25, the adsorption capacity of the magnet chips passing through one side of the magnet plate 25 is affected, the embodiment of the present invention can solve the above technical problem, in particular, in the following operation mode, an operation switch of the storage battery 46 is turned on by an external controller, after the conductive ring 48 contacts the conductive plate 47 in one of the guide rails 40, the storage battery 46 forms a closed power supply loop, the storage battery 46 supplies power to the first magnetic attraction plate 45 and the second magnetic attraction plate 50, the first magnetic attraction plate 45 and the second magnetic attraction plate 50 which are energized have magnetic force, in the process that the annular scraper 33 moves downward to scrape the surface of the magnet plate 25, the first magnetic attraction plate 45 with adsorption capacity can adsorb the portion of the iron chips scraped from the surface of the magnet plate 25, so as to prevent the annular scraper 33 from moving downward to scrape the surface of the magnet plate 25, and the magnetic attraction plate can remove the magnetic attraction effect that the magnetic chips on the arc-shaped magnetic attraction plate 36 of the iron chips in the drawer, and the first magnetic attraction plate 36 can remove the magnetic attraction area of the magnetic attraction plate 36, and the magnetic attraction plate 36, the magnetic attraction of the iron chips in the drawer, the area below the drawer, the magnetic attraction plate 36, the magnetic attraction of the drawer, the iron chips can be removed, the drawer, the magnetic attraction plate 36, the magnetic attraction area of the drawer, the iron chips can be removed, the magnetic attraction plate 36, the magnetic attraction plate can be removed, the magnetic attraction of the drawer, the magnetic attraction plate 25, the broken iron chips in the scraping process are reduced, the reset process of the annular scraper 33 is achieved, the second magnetic absorption plate 50 can scrape and absorb the broken iron chips newly attached to the surface of the magnet plate 25, the adsorption capacity of the magnet plate 25 is maintained, the next time the annular scraper 33 is waited to move to the position above the arc-shaped drawer 36, the second magnetic absorption plate 50 is powered on, the broken iron chips on the surface of the second magnetic absorption plate 50 slide down to the inside of the arc-shaped drawer 36, and the annular scraper 33 can be conveniently collected in a centralized mode.
As shown in fig. 1, the separation method of impurity removal separation equipment for rice production and processing specifically comprises the following steps:
step one, conveying and falling of rice: conveying the rice from the feeding pipe 3 to the top of a supporting plate 6 in the impurity removing box 1, stirring the rice to the inside of a flow control channel by virtue of a rotary stirring mechanism, and controlling the flow of the falling rice through the flow control channel;
step two, removing scraps: in the process that the rice falls from the flow control channel, the blowing mechanism is used for blowing and cleaning the scraps in the rice;
step three, removing scrap iron: after the scraps in the rice are removed and continuously fall, the scrap iron in the falling rice is adsorbed and cleaned by the scrap iron adsorption mechanism.
The working principle of the invention is as follows:
according to description fig. 2-13 show, power is supplied for the electric element in the equipment with the help of external power supply mechanism, pipeline and the fixed intercommunication of inlet pipe 3 with the outside rice of carrying, the toper shell 5 of setting, conveniently get into the inside rice of inlet pipe 3 and slide down along the surface of toper shell 5, avoid the rice to pile up the phenomenon emergence at mounting bracket 4 top, the rice that gets into from inlet pipe 3 can flow into the top of backup pad 6, stir the rice at backup pad 6 top through rotatory striking mechanism, conveniently stir the rice at backup pad 6 top towards through-hole 7, slide down to flow control passageway inside from through-hole 7 afterwards, flow control passageway can slow down the speed that the rice slided down, the gliding volume of restriction rice, because the piece is lighter than the rice, consequently, make things convenient for the abundant edulcoration that blows with the help of blowing mechanism to the piece in the rice that falls, and adsorb the scrap iron in the rice whereabouts through scrap adsorption mechanism, thereby realize the clearance to piece and scrap iron scurf in the rice, reduce the attachment of impurity in the rice, improve the cleanliness of rice can follow the ejection of compact shell 2 that the edulcoration back was seted up, the discharge gate 201 that makes things convenient for people's later stage is eaten.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined by the appended claims and their equivalents.
Claims (10)
1. The impurity removal separation equipment for rice production and processing comprises an impurity removal box (1), wherein a discharge hole (201) is formed in the bottom of the discharge shell (2), a feed pipe (3) is fixedly communicated with the top of the impurity removal box (1), a mounting frame (4) is fixedly connected below the inner wall of the feed pipe (3), and a conical shell (5) is fixedly connected to the top of the mounting frame (4), and is characterized in that a supporting plate (6) is fixedly connected to the inner wall of the impurity removal box (1), a plurality of through holes (7) are formed in the position of the top edge of the supporting plate (6) in a circumferential array mode, a rotary stirring mechanism is arranged at the top of the supporting plate (6) and used for stirring rice at the top of the supporting plate (6), and a flow control channel is formed in the bottom of the supporting plate (6);
a round shell (14) is fixedly connected between the bottom of the supporting plate (6) and the rotary toggle mechanism, a plurality of air outlet holes (17) and a plurality of inclined holes (18) are sequentially formed in the surface of the round shell (14) from top to bottom, the bottom of the round shell (14) is communicated with an air blowing mechanism, and the air blowing mechanism is used for blowing air into the round shell (14);
the inner wall below of edulcoration case (1) is equipped with broken iron bits adsorption apparatus structure, and the piece in the rice is got rid of the back and continues the in-process of whereabouts, broken iron bits that broken iron bits adsorption apparatus structure is arranged in the rice of whereabouts adsorb to can carry out automatic clearance to absorbent broken iron bits.
2. An impurity removal and separation device for rice production and processing according to claim 1, wherein the rotary toggle mechanism comprises a motor (8), the motor (8) is fixedly connected with the bottom of the mounting frame (4), the motor (8) is located inside the conical shell (5), a rotating shaft (9) is fixedly connected to an output shaft of the motor (8), the lower end of the rotating shaft (9) penetrates through the supporting plate (6) and extends to the outside of the supporting plate and the top of the round shell (14) is fixedly connected, five arc-shaped plates (10) are fixedly connected to the surface of the rotating shaft (9), and the bottom of the arc-shaped plates (10) is in contact with the top of the supporting plate (6).
3. An impurity removal and separation device for rice production and processing as claimed in claim 1, wherein the flow control channel comprises an annular trapezoidal shell (11), the annular trapezoidal shell (11) is fixedly connected to the bottom of the support plate (6), a first annular opening (12) is formed in the bottom of the annular trapezoidal shell (11), the width of the first annular opening (12) is smaller than the diameter of the through hole (7), an annular baffle (13) is fixedly connected to the bottom of the annular trapezoidal shell (11), and the end of the annular baffle (13) is fixedly connected to the inner wall of the impurity removal box (1).
4. The impurity removal and separation device for rice production and processing as claimed in claim 1, wherein the blowing mechanism comprises an air blower (15), five openings (19) and an annular shell (21), the air blower (15) is fixedly connected to the surface of the discharging shell (2), an L-shaped pipe (16) is fixedly communicated with the end of an air outlet pipeline of the air blower (15), the end of the L-shaped pipe (16) penetrates through the discharging shell (2) and extends to the inside of the discharging shell and then is communicated with the bottom of the round shell (14) in a rotating mode, five openings (19) are arranged on the side wall of the impurity removal box (1) in a circumferential equidistant mode, the annular shell (21) is fixedly connected to the side wall of the impurity removal box (1), the side wall of the annular shell (21) far away from the openings (19) is a filter screen plate (20), the bottom of the annular shell (21) is fixedly communicated with a storage shell (23), and the bottom of the storage shell (23) is fixedly communicated with a plurality of discharge valves (22).
5. An impurity removal and separation equipment for rice production and processing according to claim 4, characterized in that, the first mounting groove (24) of garrulous iron fillings adsorption mechanism, set up first mounting groove (24) on the inner wall of edulcoration case (1), the inside fixedly connected with magnet board (25) of first mounting groove (24), the bottom of round shell (14) is equipped with clearance mechanism, clearance mechanism is used for to the garrulous iron fillings of magnet board (25) surface adsorption scrape the clearance.
6. The impurity removal and separation equipment for rice production and processing as claimed in claim 5, wherein the cleaning mechanism comprises a reciprocating screw rod (28), two T-shaped columns (26) and a collecting mechanism, a through hole (29) is formed in the end of the reciprocating screw rod (28), the reciprocating screw rod (28) is sleeved on the surface of the L-shaped pipe (16), the upper end of the reciprocating screw rod (28) is fixedly connected with the bottom of the circular shell (14), the two T-shaped columns (26) are fixedly connected with the inner wall of the discharging shell (2), the surfaces of the two T-shaped columns (26) are jointly and slidably connected with a circular plate (27), connecting plates (30) are symmetrically and fixedly connected to the inner annular wall of the circular plate (27), threaded sleeves (31) are jointly and fixedly connected to the ends of the two connecting plates (30), the threaded sleeves (31) are in threaded connection with the reciprocating screw rod (28), five first connecting columns (32) are fixedly connected to the outer annular wall of the circular plate (27), the ends of the five first connecting columns (32) are jointly and fixedly connected to the annular scraper blades (33), an inclined surface of the annular scraper (33) is in contact with the inner wall of the scraping box (33), and the bottom of the scraping box (33) is provided with the annular scraper (33), five the common fixedly connected with drainage plate (51) in surface portion of first spliced pole (32), drainage plate (51) with annular scraper blade (33) go up to scrape and form one slip mouth (52) between inclined plane (49), collection mechanism sets up the inner wall top of ejection of compact shell (2), collection mechanism is used for collecting the garrulous iron fillings that are scraped off by annular scraper blade (33).
7. The impurity removing and separating device for rice production and processing as claimed in claim 6, wherein the collecting mechanism comprises a second mounting groove (35), the second mounting groove (35) is formed above the inner wall of the discharging shell (2), five arc-shaped drawers (36) and five rectangular plates (39) are inserted into the discharging shell (2), a sliding mechanism is arranged between the bottom of the arc-shaped drawer (36) and the second mounting groove (35), the five rectangular plates (39) are respectively and fixedly connected onto the surfaces of the five first connecting columns (32), a guide rail (40) is formed on the surface of each rectangular plate (39), each guide rail (40) is formed by an oblique guide opening (4001) and a vertical guide opening (4002) which are communicated with each other, a second connecting column (41) is fixedly connected onto the side wall of the arc-shaped drawer (36), a pulling pin (42) is fixedly connected onto the surface of each second connecting column (41), the end of the pulling pin (42) is inserted into the oblique guide opening (4001), a top surface of the second connecting column (41) is fixedly connected onto the inner wall of the second connecting column (35), and five inner walls (43) are connected with a screw (43) through the arc-shaped guide opening (43).
8. An impurity removing and separating device for rice production and processing according to claim 7, wherein the sliding mechanism comprises a sliding groove (37), the sliding groove (37) is formed in the inner top surface of the second mounting groove (35), a sliding block (38) is connected inside the sliding groove (37) in a sliding manner, and the top of the sliding block (38) is fixedly connected with the bottom of the arc-shaped drawer (36).
9. The impurity removing and separating device for rice production and processing as claimed in claim 7, wherein an annular groove (3401) is formed in the surface of the lower scraping inclined plane (34), a first magnetic suction plate (45) is embedded in the inner wall of the annular groove (3401), a second magnetic suction plate (50) is embedded in the surface of the upper scraping inclined plane (49), one of the rectangular plates (39) is fixedly connected with a storage battery (46) on the side wall, a conductive plate (47) is embedded in the inner wall of a guide rail (40) close to the storage battery (46), a conductive ring (48) is embedded in the surface of the pulling pin (42) close to the conductive plate (47), the conductive ring (48) is in contact with the surface of the conductive plate (47), the storage battery (46) is electrically connected with the first magnetic suction plate (45), the second magnetic suction plate (50) and the conductive ring (48) through wires respectively, the first magnetic suction plate (45) and the second magnetic suction plate (50) are electrically connected with the conductive plate (47) through wires respectively when working, and the storage battery (46) can form a closed loop.
10. A separation method of impurity removal and separation equipment for rice production and processing is suitable for the impurity removal and separation equipment for rice production and processing of any one of claims 1 to 9, and is characterized by comprising the following steps:
step one, conveying and falling of rice: conveying the rice from the feeding pipe (3) to the top of a supporting plate (6) in the impurity removing box (1), stirring the rice into a flow control channel by virtue of a rotary stirring mechanism, and controlling the flow of the falling rice through the flow control channel;
step two, removing scraps: in the process that the rice falls from the flow control channel, the blowing mechanism is used for blowing and cleaning the scraps in the rice;
step three, removing scrap iron: after the scraps in the rice are removed and continuously fall, the scrap iron in the falling rice is adsorbed and cleaned by the scrap iron adsorption mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211125352.0A CN115213011B (en) | 2022-09-16 | 2022-09-16 | Impurity removal and separation equipment for rice production and processing and separation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211125352.0A CN115213011B (en) | 2022-09-16 | 2022-09-16 | Impurity removal and separation equipment for rice production and processing and separation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115213011A true CN115213011A (en) | 2022-10-21 |
| CN115213011B CN115213011B (en) | 2023-05-09 |
Family
ID=83617167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211125352.0A Active CN115213011B (en) | 2022-09-16 | 2022-09-16 | Impurity removal and separation equipment for rice production and processing and separation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115213011B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116493131A (en) * | 2023-06-20 | 2023-07-28 | 石家庄市豪雪面粉有限公司 | Wheat magnetic separation device for flour processing |
| CN116689151A (en) * | 2023-07-28 | 2023-09-05 | 潍坊孚美新能源有限公司 | Raw material screening and impurity removing equipment based on coated asphalt production |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004130250A (en) * | 2002-10-11 | 2004-04-30 | Hitachi Constr Mach Co Ltd | Wind power sorter |
| US20160331645A1 (en) * | 2007-11-21 | 2016-11-17 | Actuated Medical, Inc. | Devices for Clearing Blockages in Artificial and Natural Lumens |
| CN109499650A (en) * | 2018-11-23 | 2019-03-22 | 颍上县迪沟米业有限公司 | A kind of glutinous rice hulling device |
| CN111151326A (en) * | 2020-01-18 | 2020-05-15 | 湖北大学 | Rice processing magnetic separation device with impurity removal effect |
| CN111452414A (en) * | 2020-04-18 | 2020-07-28 | 倪凤山 | Scrap iron recycling and processing block forming equipment |
| CN214439988U (en) * | 2021-01-08 | 2021-10-22 | 山东泰瑞丰新材料有限公司 | Impurity removing device of double-screw extruder |
-
2022
- 2022-09-16 CN CN202211125352.0A patent/CN115213011B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004130250A (en) * | 2002-10-11 | 2004-04-30 | Hitachi Constr Mach Co Ltd | Wind power sorter |
| US20160331645A1 (en) * | 2007-11-21 | 2016-11-17 | Actuated Medical, Inc. | Devices for Clearing Blockages in Artificial and Natural Lumens |
| CN109499650A (en) * | 2018-11-23 | 2019-03-22 | 颍上县迪沟米业有限公司 | A kind of glutinous rice hulling device |
| CN111151326A (en) * | 2020-01-18 | 2020-05-15 | 湖北大学 | Rice processing magnetic separation device with impurity removal effect |
| CN111452414A (en) * | 2020-04-18 | 2020-07-28 | 倪凤山 | Scrap iron recycling and processing block forming equipment |
| CN214439988U (en) * | 2021-01-08 | 2021-10-22 | 山东泰瑞丰新材料有限公司 | Impurity removing device of double-screw extruder |
Non-Patent Citations (1)
| Title |
|---|
| 王中营等: "粮油籽粒振动清理筛结构动力学特性研究", 《中国油脂》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116493131A (en) * | 2023-06-20 | 2023-07-28 | 石家庄市豪雪面粉有限公司 | Wheat magnetic separation device for flour processing |
| CN116493131B (en) * | 2023-06-20 | 2023-08-25 | 石家庄市豪雪面粉有限公司 | Wheat magnetic separation device for flour processing |
| CN116689151A (en) * | 2023-07-28 | 2023-09-05 | 潍坊孚美新能源有限公司 | Raw material screening and impurity removing equipment based on coated asphalt production |
| CN116689151B (en) * | 2023-07-28 | 2023-11-21 | 潍坊孚美新能源有限公司 | Raw material screening and impurity removing equipment based on coated asphalt production |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115213011B (en) | 2023-05-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN115213011A (en) | Impurity removal and separation equipment for rice production and processing and separation method thereof | |
| KR102297805B1 (en) | Iron content removing device having cleaning function | |
| CN107185812A (en) | A kind of seed screening installation | |
| CN111633552A (en) | Drum-type transformer core rust cleaning equipment | |
| CN109528082A (en) | A kind of easy to operate Environmental-protecting dust-removing equipment | |
| CN210207221U (en) | Magnetite ore dressing equipment | |
| CN218015590U (en) | Device for screening, recycling and reusing used sand for precision casting | |
| CN116571447A (en) | Dust extraction for feed processing | |
| CN208451397U (en) | A kind of pellet separator for shot-blasting machine | |
| CN216457607U (en) | Dust collector is used in processing of silica micropowder | |
| CN213967665U (en) | But screening plant of raise dust is handled with preventing to aluminium ash | |
| CN110314766B (en) | Magnetite ore dressing equipment | |
| CN207185273U (en) | A kind of simple stripping iblet device | |
| CN113019513A (en) | Energy-concerving and environment-protective concrete crushing sorting facilities that uses | |
| CN206810632U (en) | Grain screening equipment | |
| CN113814168A (en) | Corn processingequipment | |
| CN216224828U (en) | Screening equipment for aluminum ash production and processing | |
| CN113249164B (en) | Tea seed oil production line | |
| CN214923575U (en) | Magnetic separation separator for shot blasting machine | |
| CN221017397U (en) | Multistage screening's tealeaves sieving mechanism | |
| CN220952202U (en) | Down vibration cleaning equipment | |
| CN220969956U (en) | High-efficient pill sand separator | |
| CN109590048A (en) | A kind of corn automatic sorting device | |
| CN219464027U (en) | Stone material vibration feeder | |
| CN219923262U (en) | Powder filtering mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20230420 Address after: 421200 Beside the connecting line of Xingfu Village Expressway in Guiyang Town, Qidong County, Hengyang City, Hunan Province Applicant after: QIDONG GUIYANG GRAIN PURCHASE AND SALE Co.,Ltd. Address before: 223600 Industrial Zone, Yuelai Town, Shuyang County, Suqian City, Jiangsu Province Applicant before: Shuyang Huayuan rice Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |